A trio of ancient mesas is rewriting what we know about wind, sand, and deep-time geology, captured in stunning detail from space.

Artemis II, the next mission in NASA’s Artemis program to explore the Moon, is scheduled to launch from Florida within the ...

For our most recent Question of the Week, we asked you about projects you are working on, or have worked on in the past, to help maintain motivation, inspiration and learning. Here's what you all had ...

NASA plans to return humans to deep space next month, targeting a Feb. 6 launch for Artemis II, a 10-day crewed mission that will carry astronauts around the Moon for the first time in more than 50 ...

Star Trek: Deep Space Nine was a show that broke the mold of Star Trek (up to that point). The series was the first show in the franchise to take the primary setting off of a Federation starship and ...

A relic from the beginning of the galaxy has finally come out of the sun's shadow. It gives us a rare look at a cosmic history that goes back before our own world. In November 2025, the interstellar ...

A 2022 astronaut photo shows a thick blanket of snow covering Yellowstone Lake, transforming the frozen body of water into a featureless white void. But below the ice lie some of Earth's hottest ...

Not too long ago the thought of having a capable home observatory in your own back garden seemed impossible, but now it is. You can see into the depths of the cosmos from the comfort of your own home.

A nebula takes on the appearance of a rampaging lion in a new deep space vista captured by astrophotographer Ronald Brecher under a near-full moon from his home in Ontario, Canada, in October earlier ...